摘要
根据室内堆石料的流变试验 ,确定了坝料的流变参数 ,利用改进后的流变模型计算了公伯峡电站混凝土面板堆石坝的坝体和面板变形 .计算结果表明 。
Based on the data of indoor creep experiments of the rockfill materials, creep parameters of the dam materials are obtained. By using the modified creep model, the deformation of the dam body and face plate of Gongboxia concrete face rockfill dam (CFRD) is calculated. Calculation results show that the creep model can well simulate the stress and strain of high concrete face rockfill dams.
出处
《水利水运工程学报》
CSCD
北大核心
2002年第2期35-41,共7页
Hydro-Science and Engineering
关键词
高面板堆石坝
坝体
堆石料
流变模型
室内试验
rockfill material
creep
creep model
indoor test
concrete face rockfill dam
